Home / 2,654,768.82-3,663,690.35-1,493,269.32

Finding the Fourth Proportional to 2,654,768.82, 3,663,690.35 and 1,493,269.32

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Solution

The fourth proportional to 2,654,768.82, 3,663,690.35 and 1,493,269.32 is: 2,060,773.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,654,768.82 : 3,663,690.35 = 1,493,269.32 : x
  2. Step 2: Convert to fraction form
    2,654,768.82/3,663,690.35 = 1,493,269.32/x
  3. Step 3: Cross multiply
    2,654,768.82x = 3,663,690.35 × 1,493,269.32
  4. Step 4: Simplify right side
    2,654,768.82x = 5,470,876,403,907.56
  5. Step 5: Solve for x
    x = 5,470,876,403,907.56/2,654,768.82
  6. Step 6: Final answer
    x = 2,060,773.18

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.